narainarun

Member Since: Aug 13, 2010

English
narainarun's Activity on Cisco Support Community
Currently displaying 50 results

narainarun has commented on LDP based CSC VPN - ASR9k/IOS-XR 4.3.4

1 year 2 weeks ago
Got the answer from Cisco NSP mailing list. CSC VPN on MPLS LDP is...

narainarun has created LDP based CSC VPN - ASR9k/IOS-XR 4.3.4

1 year 2 weeks ago
Hi All,I am trying to configure CSC MPLS VPN on IOS-XR 4.3.4 on ASR 9K as PE....

narainarun has created LLQ not utilizing reserved bandwidth & packet drops in Nested policy-map (2 level hierarchial policymap)

1 year 1 month ago
Hi, I think this issue is quite old but I could not get any conclusive...

narainarun has created RSS Feed, e-mail notification alert for bugs

1 year 2 months ago
Hi Pro,I dont know if this feature is available. But what I'm looking is this:...

narainarun has created L2TPv3 tunnel between Cisco IOS and ASR 9000 IOS-XR

1 year 6 months ago
Hi All,I am trying to establish L2TPv3 VLAN-to-VLAN based pseudowire between...

narainarun has created Mechanisms in gathering Traffic Matrix in Service Provider networks

1 year 8 months ago
Hi All,We are planning to gather traffic matrix in our network. Our network...

narainarun has created Mechanisms in gathering Traffic Matrix in Service Provider networks

1 year 8 months ago
Hi All,We are planning to gather traffic matrix in our network. Our network...

narainarun has created LSP Traffic Counters Not Working in IOS

1 year 8 months ago
Hi,We are in the process of building traffic matrix in our network to analyze...

narainarun has created IPSEC - How outbound SA is chosen among established SA?

1 year 9 months ago
Hi All,I am facing a strange issue in one of our customer setup. I would like...

narainarun has created Cisco IOS CA Enrollment - Compatibility with Odyssey CA Server

1 year 11 months ago
Hi All,In our network there are around 4000 site routers connected to HO, DC...

narainarun has created snmp mib ifmib ifindex returns "invalid ifindex"

2 years 5 months ago
Hi,I have a NPEG2 router running 12.4 (15) T12. There is a channelized E1 card...

narainarun has created License & HDD required for Upgrading IOS to IOS-XR in C12000

2 years 8 months ago
Hi,We are in the process of upgrading to IOS-XR in C12000. I have gone through...

narainarun has commented on MPLS Requirement

2 years 9 months ago
MPLS in SP network leverages the existing network to offer various flavors of...

narainarun has commented on Traffic Engineering Database

2 years 9 months ago
Hi,MPLS TED is stored in the same database of IGP (i m considering OSPF). You...

narainarun has commented on MPLS TE Fast ReRoute

2 years 9 months ago
Hi,Yes MPLS-TE with FRR gives faster convergence in range of 50ms (usually 50ms...

narainarun has commented on Question about LLQ under IOS XR

2 years 9 months ago
Hi Jin,I am not sure about the first question. But for your second question,...

narainarun has commented on Question about LLQ under IOS XR

2 years 9 months ago
Hi Jin,I am not sure about the first question. But for your second question,...

narainarun has commented on ARP question

2 years 9 months ago
Hi Tim,The router will not respond to packets with destination IP 255.255.255....

narainarun has commented on ARP question

2 years 9 months ago
Hi Tim,The router will not respond to packets with destination IP 255.255.255....

narainarun has commented on What happens when STP is disabled on one side

2 years 9 months ago
Hi Daud,When OFS (with STP disabled) floods multicast packets (STP BPDU's) back...

narainarun has commented on What happens when STP is disabled on one side

2 years 9 months ago
Hi Daud,When OFS (with STP disabled) floods multicast packets (STP BPDU's) back...

narainarun has commented on ARP question

2 years 9 months ago
Hi Tim,Actual ARP packet looks like this = Ethernet Frame then ARP Packet. ARP...

narainarun has commented on ARP question

2 years 9 months ago
Hi Tim,Actual ARP packet looks like this = Ethernet Frame then ARP Packet. ARP...

narainarun has commented on ARP question

2 years 9 months ago
Hi Tim,Your understanding is correct. When a router sends a ARP request for...

narainarun has commented on ARP question

2 years 9 months ago
Hi Tim,Your understanding is correct. When a router sends a ARP request for...

narainarun has commented on What happens when STP is disabled on one side

2 years 9 months ago
Hi Vivek,With STP disabled on OFS system, shall it not treat BPDU's as normal...

narainarun has commented on What happens when STP is disabled on one side

2 years 9 months ago
Hi Vivek,With STP disabled on OFS system, shall it not treat BPDU's as normal...

narainarun has commented on Routing Protocols which layer theys are working

2 years 9 months ago
Hi,RIPv2 works over UDP 520. Layer2 Frame - IP Header (IP Protocol field=17...

narainarun has commented on Routing Protocols which layer theys are working

2 years 9 months ago
Hi,RIPv2 works over UDP 520. Layer2 Frame - IP Header (IP Protocol field=17...

narainarun has commented on Advanced BGP Route Reflector

2 years 9 months ago
Hi,Whatever Giussepe said is a valid option of having differenet RD (which...

narainarun has commented on Advanced BGP Route Reflector

2 years 9 months ago
Hi,Whatever Giussepe said is a valid option of having differenet RD (which...

narainarun has commented on BPDUGuard fail?

2 years 9 months ago
Hi,With STP disabled in miniswitch, it ideally forwards BPDU's and it should...

narainarun has commented on BPDUGuard fail?

2 years 9 months ago
Hi,With STP disabled in miniswitch, it ideally forwards BPDU's and it should...

narainarun has commented on IP FLOW EGRESS on 7600

2 years 9 months ago
Hi,It seems 7600 platform do not support Egress Netflow. TAC engineer said its...

narainarun has commented on IP FLOW EGRESS on 7600

2 years 9 months ago
Hi,It seems 7600 platform do not support Egress Netflow. TAC engineer said its...

narainarun has commented on High traffic looping between two routers (ARP spoofing)

3 years 6 months ago
Hi Ashok,No the route 192.168.1.0/24 is not readvertised in OSPF either in...

narainarun has created High traffic looping between two routers (ARP spoofing)

3 years 6 months ago
Hi All,Please refer the attached topology. All IP details shared are RFC1918.I...

narainarun has commented on NG-MVPN support in Cisco

3 years 6 months ago
Hi Giuseppe,Thank you very much for reply. Lets wait to hear from Cisco....

narainarun has created NG-MVPN support in Cisco

3 years 6 months ago
Hi All,Does Cisco support Next Generation - Multicast VPN (Draft-ietf-l3vpn-...

narainarun has commented on Continously flapping last mile - Dampen the BGP neighbor

3 years 7 months ago
Hi Ricky,I am pushing the BSO for last mile test. Since there is a lag in...

narainarun has created How to configure IPv6 Community-List?

3 years 7 months ago
Hi All,I would like to get the command syntax for configuring IPv6 community...

narainarun has commented on Continously flapping last mile - Dampen the BGP neighbor

3 years 7 months ago
Hi Ricky,We already tweaked BGP Hold time to 20 seconds (from default 180 sec)...

narainarun has created Continously flapping last mile - Dampen the BGP neighbor

3 years 7 months ago
Hi Pro,A customer has got two last mile connectivity to two Service Providers...

narainarun has created Contention based policing with Cisco ISG

4 years 1 day ago
Hi All,I have a requirement where there are multiple SMB customers connected to...

narainarun has commented on Block specific multicast traffic in C2960

4 years 1 week ago
Hi Andrew,Apologies as I have not clearly given my requirement in the first...

narainarun has commented on Block specific multicast traffic in C2960

4 years 1 week ago
Hi Andrew,Thanks for the response. But I think "ip igmp filter" only filters...

narainarun has created Block specific multicast traffic in C2960

4 years 1 week ago
Hi,I have a requirement where two routers are connected over Cisco 2960 switch...

narainarun has commented on Difference in LLQ implementation between GSR/IOS-XR and other platforms

4 years 2 weeks ago
Hi All,I found the difference in LLQ implementation among different platforms....

narainarun has created Difference in LLQ implementation between GSR/IOS-XR and other platforms

4 years 2 weeks ago
Hi All,I have a problem in understanding how LLQ is implemented in different...

narainarun has created Re: Effect of this hidden command "ip multicast longest-match"

4 years 2 months ago
Hi,By default, when the router searches its multicast table (irrespective of...

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narainarun's Stats

Points34
Discussion started 23
Answers marked as Correct 3
Endorsed 0
Content Rated 7